Mobile check engine light diagnostics in DFW
A check engine light, a strange noise or a car that won't start. We come to you, find the real problem and explain it in plain English before anything gets fixed.
$75 · first 30 minutes
How diagnostics work
Diagnostics are billed at $150 an hour, starting at 30 minutes ($75). Most check engine lights and common problems are found in that time. If it'll take longer, your tech checks with you first.
Then you decide
Your tech adds the fix to your estimate in the SPARK app. You approve or decline each item. Nothing gets done without your OK.
What we diagnose
Check engine and warning lights, no-starts, rough idle, misfires, noises, leaks, overheating, electrical problems and more.
Why SPARK
SPARK has been a mobile mechanic in Dallas–Fort Worth since 2019. We come to your home or office, use quality parts from reputable brands, and send every estimate to your phone so you approve the work before it starts. When the job's done, you pay from your phone and get back to your day.
FAQ
Common questions
How much does a check engine light diagnosis cost?
SPARK charges $75 for the first 30 minutes of diagnostics at your location, billed at $150 an hour after that. Your tech will check with you before going past 30 minutes.
Can you diagnose a car that won't start?
Yes. That's one of the biggest benefits of a mobile mechanic. We come to the car, so you don't need a tow just to find out what's wrong.
Is it safe to drive with the check engine light on?
A steady light means get it checked soon. A flashing light usually means a misfire that can damage the catalytic converter. Stop driving and call us.